A combined electromagnetic and thermal analysis of induction motors

被引：92

作者：

Mezani, S ^{[1
]}

Takorabet, N

Laporte, B

机构：

[1] Univ Sheffield, Dept Elect & Elect Engn, Sheffield S1 3JD, S Yorkshire, England

[2] INPL, GREEN, ENSEM, F-54516 Vandoeuvre Les Nancy, France

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2005年 / 41卷 / 05期

关键词：

eddy currents; finite element methods; induction machines; thermal models;

D O I：

10.1109/TMAG.2005.845044

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The paper presents a model for coupling electromagnetic and thermal phenomena in an induction motor. The thermal analysis is done using an equivalent thermal network whose losses are determined from a complex finite element analysis of the magnetic field. The electromagnetic model includes both saturation and space harmonics. To show the validity of the proposed method, a test bench is realized so predicted and measured temperatures are compared.

引用

页码：1572 / 1575

页数：4

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